Welcome! We're excited to meet with you at our booth #607.
Wallner Expac is employee-owned and North America’s largest manufacturer of light gauge expanded metals for HVAC filters, and the developer of X-Mesh®- the patented industry standard in filter media backing.
Our expanded metals are used for these types of filtrations:
- Residential, Commercial & Industrial
- Automotive
- Hospitals/HEPA
- Microfiltration
- Gaseous
- Aqueous
For microfiltration and specialized applications, such as lightning strike protection and battery technologies, Wallner Expac designs and precision engineers its MicroForm® line of micromeshes.
Brands: X-Mesh® is our product line of patented light gauge expanded for filter media backing. MicroForm® micromeshes are engineered for microfiltration, battery tech, lightning strike protection, and more.